I have no self-respect. But can a man of acute sensibility respect himself at all?

The genuine realist, if he is an unbeliever, will always find strength and ability to disbelieve in the miraculous, and if he is confronted with a miracle as an irrefutable fact he would rather disbelieve his own senses than admit the miraculous also.

Life is paradise, and we are all in paradise, but we refuse to see it.

Life is in ourselves and not in the external.

The most pressing question on the problem of faith is whether a man as a civilized being can believe in the divinity of the Son of God, Jesus Christ, for therein rests the whole of our faith.

Two times two will be four even without my will. Is that what you call man's free will?

The cleverest of all, in my opinion, is the man who calls himself a fool at least once a month.